44642241351 has 6 divisors (see below), whose sum is σ = 64483237520. Its totient is φ = 29761494228.

The previous prime is 44642241271. The next prime is 44642241353. The reversal of 44642241351 is 15314224644.

44642241351 is a `hidden beast` number, since 4 + 4 + 64 + 2 + 241 + 351 = 666.

It is not a de Polignac number, because 44642241351 - 2³⁵ = 10282502983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44642241353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2480124511 + ... + 2480124528.

Almost surely, 2^44642241351 is an apocalyptic number.

44642241351 is a deficient number, since it is larger than the sum of its proper divisors (19840996169).

44642241351 is a wasteful number, since it uses less digits than its factorization.

44642241351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4960249045 (or 4960249042 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

Adding to 44642241351 its reverse (15314224644), we get a palindrome (59956465995).

The spelling of 44642241351 in words is "forty-four billion, six hundred forty-two million, two hundred forty-one thousand, three hundred fifty-one".